Collection tarpaulin

ABSTRACT

A collection tarpaulin is comprised of top and bottom sheets. The top sheet partially overlies the bottom sheet. Contiguous portions of their respective peripheries are joined together to form a pouch and an exposed portion of the bottom sheet. Trimmings from a tree or bush fall onto the exposed portion of the bottom sheet. By lifting the free end of the bottom sheet, the trimmings slide by gravity into the pouch for disposal. The collection tarpaulin may be made from a single sheet or from two separate sheets. The collection tarpaulin may be rectangular or circular in shape. For trimming long hedges, the collection tarpaulin can be much longer than it is wide.

BACKGROUND OF THE INVENTION

1. Field of the Invention

This invention pertains to lawn and garden care, and more particularlyto apparatus that facilitates removal of tree and bush trimmings.

2. Description of the Prior Art

It is a common practice for persons to periodically trim the trees andbushes in their yards. In addition to enhancing the appearance of thetrees and bushes, proper trimming promotes their healthy growth.

Unfortunately, a second task is always required when a tree or bush istrimmed. That task is to remove the trimmed branches, twigs, and leavesfrom the ground. The usual practice is to manually rake the trimmingsinto a pile and to place the pile into a receptacle such as a basket orwheelbarrow. The receptacle is then transported to a disposal location,where it is emptied. Finally, the empty receptacle is returned to itsstorage place.

Raking the trimmings into a pile and placing the pile in a receptacle isa tedious project that can take as much time and effort as the trimmingoperation. That is especially true if the ground surrounding the tree orbush is covered with a decorative material such as wood or stone chips.In that situation, the clean-up process becomes much more difficult,because the trimmings cannot be raked without also raking the decorativematerial. Either the trimmings must be picked up by hand as individualpieces, or the decorative material must be hand separated after beingraked together with the trimmings into a pile.

Thus, a need exists for an improved way to clean up tree and bushtrimmings.

SUMMARY OF THE INVENTION

In accordance with the present invention, a collection tarpaulin isprovided that greatly eases the task of picking up trimmings from treesand bushes. This is accomplished by fabricating the collection tarpaulinwith a large pouch that stores the trimmings for transportation to adisposal location.

In one embodiment, the collection tarpaulin is comprised of arectangular bottom sheet that can be of any practical size. A top sheethas the same length but a considerably smaller width than the bottomsheet. The top sheet is overlaid on the bottom sheet. One long end ofthe top sheet is contiguous with a long end of the bottom sheet, and thetwo short edges of the top sheet are contiguous with respective portionsof the short edges of the bottom sheet. The two sheets are joinedtogether along their contiguous ends and edges. The result is acollection tarpaulin having an exposed portion of the bottom sheet and apouch adjacent the bottom sheet exposed portion.

The exposed portion of the bottom sheet may have an opening through itat approximately its center. The opening is large enough to accept thetrunk of a tree or bush. A slit is formed in the bottom sheet from theopening to the bottom sheet end opposite the pouch.

In use, a person lays the collection tarpaulin on the ground next to thetree or bush to be trimmed. He pulls the slit past the tree or bushtrunk until the opening reaches the trunk. With the collection tarpaulinflat on the ground, the person trims the tree or bush in the normalmanner such that the trimmings fall onto the exposed portion of thebottom sheet. When the trimming is completed, the person merely liftsthe tarpaulin bottom sheet opposite the pouch. The trimmings slide bygravity into the pouch. The person then carries or drags the tarpaulinwith the filled pouch to a disposal location. The trimmings are thuscleaned up in a quick and efficient manner without any additional work.

If desired, the top and bottom sheets of the collection tarpaulin of theinvention can be made from a single sheet that is folded over along afold line. In that design, the contiguous edges of the sheet adjacentthe fold line are joined together to form the pouch.

In another embodiment, the bottom sheet has a circular periphery, andthe top sheet has the shape of a segment. The circular portion of thesegment periphery is overlaid on and joined to a portion of the bottomsheet periphery. The resulting collection tarpaulin has a pouch and anexposed portion of the bottom sheet. An opening and slit can be formedin the bottom sheet exposed portion.

Especially when used for trimming hedges, the collection tarpaulin canbe much longer than it is wide. Further, the collection tarpaulin usedwith hedges need not have an opening and slit. The collection tarpaulinis laid on the ground with the exposed portion of the bottom sheet underthe hedge. Trimmings fall onto the exposed portion of the bottom sheet.From there, they slide into the pouch for disposal.

The method and apparatus of the invention, using a pouch formed in aflexible sheet, thus enables persons to easily clean up trimmings fromtrees and bushes. The prior requirement of raking or otherwise handlingthe trimmings after they fall to the ground is eliminated.

Other advantages, benefits, and features of the present invention willbecome apparent to those skilled in the art upon reading the detaileddescription of the invention.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 is a top view of the collection tarpaulin of the presentinvention.

FIG. 2 is a cross sectional view taken along line 2--2 of FIG. 1.

FIG. 3 is a perspective view showing the collection tarpaulin in use.

FIG. 4 is a view similar to FIG. 2, but showing an alternateconstruction for the collection tarpaulin.

FIG. 5 is a top view of a modified embodiment of the invention.

FIG. 6 is a top view of another embodiment of the invention.

FIG. 7 is a top view of a further modified embodiment of the invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT

Although the disclosure hereof is detailed and exact to enable thoseskilled in the art to practice the invention, the physical embodimentsherein disclosed merely exemplify the invention, which may be embodiedin other specific structure. The scope of the invention is defined inthe claims appended hereto.

Referring to FIGS. 1 and 2, a collection tarpaulin 1 is illustrated thatincludes the present invention. The collection tarpaulin 1 isparticularly useful for collecting trimmings from trees and bushes, butit will be understood that the invention is not limited to lawn andgarden applications.

The collection tarpaulin 1 is made from a single rectangular shapedsheet 3 of flexible material such as canvas or heavy plastic. The sheet3 has opposed edges 4, a first end 6, and a second end 8. The sheet isfolded over along fold line 5 so as to create a bottom sheet 7 and asmaller top sheet 9. The top sheet 9 preferably has approximately onefourth the area of the bottom sheet 7. The top sheet is laid in facingcontact with the bottom sheet with the edges 4 of the top and bottomsheets being contiguous. (For clarity, in FIG. 2 the top sheet is shownspaced above the bottom sheet.) The top sheet is joined, as by sewingstitches 11, along the lengths of their edges 4 that are contiguous. Theresult is that a pouch 13 is formed in the sheet 3, and there is anexposed portion 26 of the bottom sheet 7.

An opening 15 is cut through the exposed portion 26 of the bottom sheet7 at approximately its midpoint. A slit 17 is cut from the bottom sheetedge 6 to the opening 15. If desired, grommets 19 can be assembledaround the edges of the collection tarpaulin 1.

The collection tarpaulin 1 is used by placing it on the ground 21 near atree or bush typically represented at reference numeral 23, FIG. 3. Thecollection tarpaulin is pulled over the ground such that the slit 17slides past the tree 23 until the opening 15 reaches the tree. Thetarpaulin is spread flat on the ground 21. Stakes of any suitable typecan be inserted through the grommets 19 and into the ground to hold thecollection tarpaulin in place on windy days. Then the tree is trimmed inthe usual manner. Trimmings 25 from the tree or bush fall onto theexposed portion 26 of the bottom sheet 7.

When the tree 23 is completely trimmed, the end 6 of the sheet 3 israised on both sides of the slit 17. The trimmings 25 slide by gravityfrom the bottom sheet exposed portion 26 toward and into the pouch 13.When all the trimmings are in the pouch, the collection tarpaulin 1 canbe carried or dragged to a disposal location. Turning the pouch upsidedown at the disposal location causes the trimmings to drop out of thepouch. In that manner, the trimmings are quickly and easily removed fromthe area under the tree without having to rake them from the ground 21.In fact, the trimmings are disposed of without ever having to handlethem.

Looking at FIG. 4, a modified collection tarpaulin 1' is made from asheet 3' folded along a fold line 5' into a bottom sheet 7' and a topsheet 9'. The free end 8' of the top sheet 9' is folded over and sewn tothe top sheet 9' along stitch lines 27 to form a long loop 29. A longflexible snap band of metal 31 is placed in the loop 29. The snap band31 can be manually placed in a first mode as shown in solid lines inFIG. 4 to hold the pouch 13' open. Alternately, the snap band can beplaced in a second mode whereat the top sheet end 8' and band are inclose contact with the bottom sheet 7', as shown in phantom lines, tothereby close the pouch 13'.

Now turning to FIG. 5, a collection tarpaulin 33 is depicted that has acircular shape. The collection tarpaulin 33 has a circular bottom sheet35 that is a separate piece from a smaller top sheet 37. The top sheet37 is in the shape of a segment having an outer diameter that is thesame as the outer diameter of the bottom sheet 35. The top sheet 37 issewn at stitch lines 43 along the contiguous portions 45 of theperipheries of the two sheets such that the top and bottom sheetscooperate to form a pouch 47. The exposed portion 38 of the bottom sheethas a central opening 39 and a slit 41. The collection tarpaulin 33 isused in the same manner as the collection tarpaulins 1 and 1' describedpreviously in conjunction with FIGS. 1-4.

The general construction of the collection tarpaulin 33 of FIG. 5 canalso be used with rectangular shaped collection tarpaulins. Looking atFIG. 6, a collection tarpaulin 49 has a rectangular bottom sheet 51 anda separate top sheet 53. The top sheet 53 is overlaid on the bottomsheet 51 such that their ends 56 and 58, respectively, are contiguous.The edges 54 of the top sheet are contiguous with corresponding portionsof the bottom sheet edges 60. The two sheets 51 and 53 are sewn atstitch lines 55 along their contiguous ends 56 and 58 and edges 54 and60 to form a pouch 57 and an exposed portion 62 of the bottom sheet.

FIG. 7 shows a collection tarpaulin 59 that is relatively long comparedto its width. The bottom sheet 61 and the top sheet 63 may be made froma single sheet and folded over along fold line 64 and stitched at lines66 along their contiguous edges 65, as is illustrated. Alternately, thebottom and top sheets 61 and 63, respectively, may be separate piecesthat are stitched along three contiguous ends and edges like thecollection tarpaulin of FIG. 6. Either construction results in a longpouch 67. The exposed portion 68 of the bottom sheet of the collectiontarpaulin 59 does not have a central opening or a slit.

The collection tarpaulin 59 is especially useful for trimming longhedges. The free end 69 of the bottom sheet 61 is placed along the baseof the hedge. The hedge can be trimmed for the length of the collectiontarpaulin before the tarpaulin has to be moved. In other respects, thefunction of the collection tarpaulin 59 is similar to that of thecollection tarpaulins 1, 1', 33, and 49 described previously.

In addition to its usefulness out-of-doors, the collection tarpaulin ofthe invention can also be very beneficial inside the home. For example,the collection tarpaulin can be placed under a Christmas tree to collectdropped needles. The collection tarpaulin enables easy disposal of theneedles while eliminating the usual chore of vacuuming the floor underthe tree.

An example of a collection tarpaulin that works very well for outdooruse is as follows. The collection tarpaulin has a rectangular shape witha construction as illustrated in FIGS. 1 and 2. The bottom sheet is 5.50feet long and five feet wide. The top sheet is five feet long and 18inches wide. Accordingly, the area of the top sheet is approximatelyone-fourth that of the exposed portion of the bottom sheet. Thecollection tarpaulin central opening has a diameter of 12 inches. Thecollection tarpaulin conveniently folds and stores in a minimum ofspace.

In summary, the results and advantages of trimming trees and bushes cannow be more fully realized. The collection tarpaulin of the inventionenables quick and easy clean-up of branches and leaves trimmed from thetrees and bushes without having to rake them. This desirable resultcomes from using the combined functions of the exposed portion of thebottom sheet and the pouch. The exposed portion of the bottom sheetprevents trimmings from reaching the ground, and the pouch holds thetrimmings for convenient disposal.

It will also be recognized that in addition to the superior performanceof the collection tarpaulin, its construction is such as to be of verymodest cost. Consequently, both home owners and professional landscaperscan easily afford to add the tarpaulin to their collection of yardtools.

Thus, it is apparent that there has been provided, in accordance withthe invention, a collection tarpaulin that fully satisfies the aims andadvantages set forth above. While the invention has been described inconjunction with specific embodiments thereof, it is evident that manyalternatives, modifications, and variations as to sizes, shapes, andmaterials will be apparent to those skilled in the art in light of theforegoing description. Accordingly, it is intended to embrace all suchalternatives, modifications, and variations as fall within the spiritand broad scope of the appended claims.

I claim:
 1. A collection tarpaulin for collecting trimmings from treesand bushes comprising:a. a bottom sheet having first and second opposedends of a first predetermined length and opposed edges of a secondpredetermined length; and b. a top sheet having first and second opposedends of the first predetermined length and opposed edges of a thirdpredetermined length less than the second predetermined length, the topsheet overlying a portion of the bottom sheet with the top sheet firstend contiguous to and joined to the bottom sheet first end and with theopposed edges of the top sheet contiguous to and joined to respectiveportions of the bottom sheet edges, wherein:i. the second end of the topsheet defines a loop therealong; and ii. a snap band is inserted in thetop sheet loop, the snap band being selectively placeable in a firstmode whereat the snap band holds the pouch open and in a second modewhereat the snap band holds the pouch closed, so that the top sheetcooperates with the underlying portion of the bottom sheet to create acollection tarpaulin with a pouch and an exposed portion of the bottomsheet.
 2. A collection tarpaulin for collecting trimmings from trees andbushes comprising:a. a bottom sheet having first and second opposed endsof a first predetermined length and opposed edges of a secondpredetermined length; and b. a top sheet having first and second opposedends of the first predetermined length and opposed edges of a thirdpredetermined length less than the second predetermined length, the topsheet overlying a portion of the bottom sheet with the top sheet firstend contiguous to and joined to the bottom sheet first end and with theopposed edges of the top sheet contiguous to and joined to respectiveportions of the bottom sheet edges, wherein the exposed portion of thebottom sheet is formed with an opening therethrough and a slit extendingfrom the opening to the bottom sheet second end, so that the top sheetcooperates with the underlying portion of the bottom sheet to create acollection tarpaulin with a pouch and an exposed portion of the bottomsheet.
 3. A collection tarpaulin for collecting trimmings from trees andbushes comprising:a. a bottom sheet having first and second opposed endsof a first predetermined length and opposed edges of a secondpredetermined length; and b. a top sheet having first and second opposedends of the first predetermined length and opposed edges of a thirdpredetermined length less than the second predetermined length, the topsheet overlying a portion of the bottom sheet with the top sheet firstend contiguous to and joined to the bottom sheet first end and with theopposed edges of the top sheet contiguous to and joined to respectiveportions of the bottom sheet edges, wherein the top sheet and the bottomsheet are made from separate pieces of material, so that the top sheetcooperates with the underlying portion of the bottom sheet to create acollection tarpaulin with a pouch and an exposed portion of the bottomsheet.
 4. A collection tarpaulin for collecting trimmings from trees andbushes comprising:a. bottom sheet having first and second opposed endsof a first predetermined length and opposed edges of a secondpredetermined length; and b. a top sheet having first and second opposedends of the first predetermined length and opposed edges of a thirdpredetermined length less than the second predetermined length, the topsheet overlying a portion of the bottom sheet with the top sheet firstend .Iadd.contiguous to and joined to the bottom sheet first end and.Iaddend.with the opposed edges of the top sheet contiguous to andjoined to respective portions of the bottom sheet edges, wherein the topsheet and the bottom sheet are made from a single piece of material thatis folded over along a fold line to form the top and bottom sheets, thefold line defining the respective first ends of the top and bottomsheets, so that the top sheet cooperates with the underlying portion ofthe bottom sheet to create a collection tarpaulin with a pouch and anexposed portion of the bottom sheet.
 5. Collection tarpaulin forcollecting trimmings from trees and bushes comprising:a. a bottom sheethaving first and second opposed ends of a first predetermined length andopposed edges of a second predetermined length; and b. a top sheethaving first and second opposed ends of the first predetermined lengthand opposed edges of a third predetermined length less than the secondpredetermined length, the top sheet overlying a portion of the bottomsheet with the top sheet first end contiguous to and joined to thebottom sheet first end with the opposed edges of the top sheetcontiguous to and joined to respective portions of the bottom sheetedges, wherein the first predetermined length is much greater than thesecond predetermined length, so that the collection tarpaulin issuitable for collecting trimmings from long hedges, so that the topsheet cooperates with the underlying portion of the bottom sheet tocreate a collection tarpaulin with a pouch and an exposed portion of thebottom sheet.
 6. A collection tarpaulin comprising:a. a bottom sheethaving a circular periphery with a predetermined outer diameter; and b.a top sheet having a segment periphery with the predetermined outerdiameter, the top sheet outer diameter being contiguous to and joined toa selected portion of the bottom sheet outer diameter to thereby form apouch and an exposed portion of the bottom sheet, wherein the exposedportion of the bottom sheet is fabricated with an opening therethroughand a slit extending from the opening to the bottom sheet periphery onthe opposite side of the opening as the pouch.
 7. An article ofmanufacture useful as a collection tarpaulin for collecting trimmingsfrom a tree or bush fabricated from a sheet of flexible material havingfirst and second opposed ends and first and second opposed edges that isfolded over along a fold line parallel to and located closer to thefirst end then the second end to form a top sheet and a bottom sheetwith the top sheet overlying a portion of the bottom sheet and leaving aportion of the bottom sheet exposed with the first and second edges ofthe top sheet being contiguous with and joined to the respectiveunderlying portions of the first and second edges of the bottom sheet toform a pouch,so that trimmings from the tree or bush can fall onto theexposed portion of the bottom sheet and the sheet second end can belifted to slide the trimmings by gravity into the pouch.
 8. The articleof manufacture of claim 7 wherein the sheet first and second ends aresubstantially longer than the first and second edges,so that the exposedportion of the bottom sheet can be placed adjacent a long hedge tocollect trimmings therefrom. .Iadd.
 9. Apparatus that enables materialfallen from a tree or bush to be collected without having to rake orpick the material from the ground comprising a bottom sheet bounded by abottom sheet periphery, and a top sheet bounded by a top sheet peripheryand partially overlying the top sheet such that there is an underlyingportion of the bottom sheet and an exposed portion of the bottom sheet,the top sheet being joined along selected sections of the top sheetperiphery to the bottom sheet and cooperating with the underlyingportion of the bottom sheet to create a pouch that is closed at thesections of the top sheet periphery that are joined to the bottom sheetand that is open toward the bottom sheet exposed portion, the bottomsheet exposed portion being placed on the ground under the tree or bushand being sized and configured to catch the fallen material, and thepouch being sized and configured to receive the fallen material bysliding the material from the bottom sheet exposed portion into thepouch. .Iaddend..Iadd.10. A collection tarpaulin comprising:a. a bottomsheet bounded by a periphery having first and second edges each having afirst end point and a second end point, the bottom sheet being furtherbounded by a third edge that connects the respective second end pointsof the first and second edges and that contains no internal corners; andb. a top sheet that partially overlies the bottom sheet to create anunderlying portion of the bottom sheet and an exposed portion of thebottom sheet, the top sheet having a top sheet periphery a selectedsection of which is joined to the bottom sheet at least generally alongthe bottom sheet third edge in a manner such that the top and bottomsheets cooperate to form a pouch that is closed along the selectedsection of the top sheet periphery and that is open toward the bottomsheet exposed portion. .Iaddend..Iadd.11. A collection tarpaulin forcollecting and transporting material dropped from trees and bushescomprising:a. a bottom sheet having a periphery including a selectededge of predetermined length and shape and having no internal corners;and b. a top sheet partially overlying the bottom sheet to create anunderlying portion of the bottom sheet and an exposed portion of thebottom sheet, the top sheet having a periphery that includes a selectedtop sheet edge that is generally the same length and shape as theselected edge of the bottom sheet, at least the respective selectededges of the top and bottom sheets being joined together to create apouch that is closed toward the selected edges of the top and bottomsheets and that is open toward the bottom sheet exposed portion..Iaddend..Iadd.12. A collection tarpaulin for collecting andtransporting material dropped from trees and bushes comprising: a. abottom sheet bounded by a quadrilateral bottom sheet periphery havingopposed bottom sheet edges each of a first predetermined length, andfirst and second bottom sheet ends; and b. a top sheet bounded by aquadrilateral top sheet periphery having opposed top sheet edges each ofa second predetermined length less than the first predetermined length,and first and second top sheet ends, the top sheet overlying a portionof the bottom sheet to create an underlying portion of the bottom sheetand an exposed portion of the bottom sheet, the top sheet being joinedto the bottom sheet along a first selected line extending between thetop sheet edges and along a pair of second selected lines each extendingbetween the first top sheet end and the first selected line to form apouch that is closed along the first and second selected lines and opentoward the bottom sheet exposed portion. .Iaddend..Iadd.13. Thecollection tarpaulin of claim 12 wherein the periphery of at least thebottom sheet is a rectangle. .Iaddend..Iadd.14. A collection tarpaulinfor collecting and transporting material dropped from trees and bushescomprising:a. a bottom sheet bounded by a quadrilateral bottom sheetperiphery having opposed bottom sheet edges of a first predeterminedlength, and first and second bottom sheet ends; and b. a top sheetbounded by a quadrilateral top sheet periphery having first and secondopposed top sheet edges each of a second predetermined length less thanthe first predetermined length and first and second top sheet ends, thetop sheet overlying a portion of the bottom sheet to create anunderlying portion of the bottom sheet and an exposed portion of thebottom sheet, the top sheet being joined to the bottom sheet along afirst selected line extending between the first top sheet edge and aselected one of the bottom sheet edges, and along a pair of secondselected lines each extending between the first top sheet end and thefirst selected line to form a pouch that is closed along the first andsecond selected lines and open toward the bottom sheet exposed portion..Iaddend..Iadd.15. An article of manufacture useful as a collectiontarpaulin for collecting matter fallen from a tree or bush fabricatedfrom a sheet of flexible material having first and second opposed endsand opposed edges and that is folded over along a fold line generallyparallel to the first end and located closer to the first end than thesecond end to form a top sheet and a bottom sheet with the top sheetoverlying a portion of the bottom sheet and leaving a portion of thebottom sheet exposed with the top sheet being joined to the bottom sheetalong at least two joining lines that extend from the sheet first end tothe fold line,so that the top and bottom sheets cooperate to form apouch that is closed along the joining lines and the fold line and thatis open at the top sheet first end. .Iaddend..Iadd.16. A collectiontarpaulin for collecting vegetative matter fallen from vegetation, saidcollection tarpaulin comprising:a. a flexible bottom sheet having aninwardly disposed more central portion thereof, and an outer portiondisposed outwardly of the more central portion; and b. a top sheetoverlying a portion of said bottom sheet, said top sheet being securedto said bottom sheet outwardly of the inwardly disposed more centralportion of said bottom sheet, said top and said bottom sheet, incombination, thereby defining a pouch having a first peripheral portionthat is closed toward the outer portion of said bottom sheet and asecond peripheral portion that is open toward the more central portionof said bottom sheet, the more central portion of said bottom sheet, thepouch, and the second peripheral portion being sized and configured toreceive said fallen vegetative matter. .Iaddend..Iadd.17. A collectiontarpaulin for collecting vegetative matter fallen from vegetation, saidcollection tarpaulin comprising: a. a flexible elongated bottom sheethaving a length, and opposed first and second ends, an elongated sideedge of said bottom sheet between said first and second ends, an outerportion of said bottom sheet being disposed toward the elongated side ofsaid bottom sheet; and b. a top sheet overlying the outer portion ofsaid bottom sheet, and being secured to said bottom sheet along theelongated side edge, said top and said bottom sheet, in combination,thereby defining an elongated pouch extending along the length of saidbottom sheet, said pouch being closed toward the elongated side edge,and having an opening along an edge of said top sheet displaced fromsaid elongated side edge, both the pouch and the opening being sized andconfigured to receive said fallen vegetative matter. .Iaddend.